00671nam a22001337a 4500008004100000040005500041245022000096260005500316300000900371650001100380942001300391999001700404952011600421230731b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  aSystems analysis and operations research: bA tool for policy and program planning for developing countriesc/ Report of an adhoc panel of the..................................................international relations  aWashington: bNational Academy of Sciences, c1976  a98p.  aReport  2udccREP  c56217d56217  00102udc40709101057aNSLbNSLcGF/Rk-9/C-18/R-1d1976-08-19l0p66614r2023-07-31 00:00:00w1976-08-19yREP